feat: add hosted install [ci skip]

hosted/config/sites-enabled/dynamic-clients

@@ -0,0 +1,93 @@
+# -*- text -*-
+######################################################################
+#
+#	Sample configuration file for dynamically updating the list
+#	of RADIUS clients at run time.
+#
+#	Everything is keyed off of a client "network".  (e.g. 192.0.2/24)
+#	This configuration lets the server know that clients within
+#	that network are defined dynamically.
+#
+#	When the server receives a packet from an unknown IP address
+#	within that network, it tries to find a dynamic definition
+#	for that client.  If the definition is found, the IP address
+#	(and other configuration) is added to the server's internal
+#	cache of "known clients", with a configurable lifetime.
+#
+#	Further packets from that IP address result in the client
+#	definition being found in the cache.  Once the lifetime is
+#	reached, the client definition is deleted, and any new requests
+#	from that client are looked up as above.
+#
+#	If the dynamic definition is not found, then the request is
+#	treated as if it came from an unknown client.  i.e. It is
+#	silently discarded.
+#
+#	As part of protection from Denial of Service (DoS) attacks,
+#	the server will add only one new client per second.  This CANNOT
+#	be changed, and is NOT configurable.
+#
+#	$Id: 0459a7f4b1dc824b1684e9d220a0410c69b3248a $
+#
+######################################################################
+
+
+
+#
+#  This is the virtual server referenced above by "dynamic_clients".
+server dynamic_clients {
+
+	#
+	#  The only contents of the virtual server is the "authorize" section.
+	authorize {
+
+		#
+		#  Put any modules you want here.  SQL, LDAP, "exec",
+		#  Perl, etc.  The only requirements is that the
+		#  attributes MUST go into the control item list.
+		#
+		#  The request that is processed through this section
+		#  is EMPTY.  There are NO attributes.  The request is fake,
+		#  and is NOT the packet that triggered the lookup of
+		#  the dynamic client.
+		#
+		#  The ONLY piece of useful information is either
+		#
+		#	Packet-Src-IP-Address (IPv4 clients)
+		#	Packet-Src-IPv6-Address (IPv6 clients)
+		#
+		#  The attributes used to define a dynamic client mirror
+		#  the configuration items in the "client" structure.
+		#
+
+		#
+		#  Example 1: Hard-code a client IP.  This example is
+		#             useless, but it documents the attributes
+		#             you need.
+		#
+		if ("%{raw:NAS-Identifier}") {
+            if ("%{sql: select count(*) from nas where shortname='%{raw:NAS-Identifier}'}" == 1) {
+                update control {
+                    &FreeRADIUS-Client-IP-Address = "%{Packet-Src-IP-Address}"
+                    &FreeRADIUS-Client-Require-MA = no
+                    &FreeRADIUS-Client-Secret = "%{sql: select nas.secret from nas where shortname='%{raw:NAS-Identifier}'}"
+                    &FreeRADIUS-Client-Shortname = "%{sql: select shortname from nas where shortname='%{raw:NAS-Identifier}'}"
+                    &FreeRADIUS-Client-NAS-Type = "other"
+                }
+                ok
+            }
+            else {
+                rest
+            }
+        } else {
+		    reject
+		}
+
+		#
+		#  Tell the caller that the client was defined properly.
+		#
+		#  If the authorize section does NOT return "ok", then
+		#  the new client is ignored.
+		ok
+	}
+}